How To Fix LTRS072 - Resource &1 is already active in another session of user &2

SAP Error Message - Details

• Message type: E = Error

• Message class: LTRS - Resource Package

• Message number: 072

• Message text: Resource &1 is already active in another session of user &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTRS072 - Resource &1 is already active in another session of user &2 ?

  The SAP error message LTRS072 indicates that a resource (such as a lock, object, or session) is already active in another session for the specified user. This typically occurs in scenarios where multiple sessions are trying to access or modify the same resource simultaneously, leading to conflicts.
  Cause:
  
  Concurrent Access: The most common cause is that the resource is being accessed by another session of the same user or by a different user.
  Locking Mechanism: SAP uses a locking mechanism to prevent data inconsistencies. If a resource is locked by one session, other sessions cannot access it until the lock is released.
  Long-Running Transactions: If a transaction takes a long time to complete, it may hold onto resources longer than expected, causing other sessions to encounter this error.
  User Error: Sometimes, users may inadvertently open multiple sessions or transactions that require the same resource.
  
  Solution:
  
  Identify Active Sessions: Check which sessions are currently active for the user. You can use transaction codes like SM04 (User Overview) or SM12 (Lock Entries) to identify locks held by the user.
  Terminate Unnecessary Sessions: If you find that there are unnecessary sessions holding the resource, you can terminate them (if you have the necessary permissions) or ask the user to log off from those sessions.
  Wait for Completion: If the resource is being used legitimately, you may need to wait until the other session completes its transaction and releases the resource.
  Review Transaction Logic: If this error occurs frequently, review the logic of the transactions being executed to ensure they are not unnecessarily locking resources for extended periods.
  Consult with Basis Team: If the issue persists, it may be beneficial to consult with your SAP Basis team to investigate further, as they can provide insights into system performance and locking behavior.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SM04 (User Overview), SM12 (Lock Entries), and SM21 (System Log) for monitoring user sessions and locks.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Review SAP documentation on locking mechanisms and resource management to better understand how to manage concurrent access.
  
  By following these steps, you should be able to resolve the LTRS072 error and prevent it from occurring in the future.